REMEHA P 520 Assembly Instructions Manual page 8

4
Fill the bottom of the U groove (located on the periphery of the section) with a continuous bead of DOW CORNING silicon, diameter
approximately Ø 5 mm.
Caution: silicon must not be applied 100 to either side of the connection (nipple assembly area).
5
Fit the Ø 10.5 mm diameter thermocord into this U groove and into the groove which circles the furnace.
Note: Do not pull on the seal while inserting it. Otherwise, you may stretch it and reduce its thickness.
8
P 520 25/01/2012 - 300016864-001-C